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Law Incorporation [45]
3 years ago
9

At what values of x does the graph of f(x)= sin x intersect the x-axis?

Mathematics
2 answers:
aalyn [17]3 years ago
8 0
D) not fully sure thoe
12345 [234]3 years ago
7 0

Answer:

c) all multiples of \pi

Step-by-step explanation:

The given function is

f(x)=\sin(x)

The graph of this function is shown in the attachment.

We can see that the graph intersect the x-axis at ...,\pi,2\pi,3\pi...

We can also solve the equation,

\sin(x)=0

and obtain;

x=n \pi, where n is an integer.

as the x-values where the graph intersect the x-axis.

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PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!
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3√32x^4z

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(Square rooting the terms)

= 3*2*2*x*x√2*z

=12x^2√2z

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3 years ago
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Which theorem shows how the triangles are similar:
yan [13]

Answer:

AA similarly is correct....

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3 years ago
Members of a softball team raised $1513.50 to go to a tournament. They rented a bus for $961.50 and budgeted $46 per player for
aniked [119]

Answer: 1513.50=961.50+46x

The number of players the team can bring to the tournament = 12.

Step-by-step explanation:

Let x= the number of players the team can bring to the tournament.

Total money raised = Rent of bus + (Cost per player) (Number of players)

1513.50=961.50+46x\\\\\Rightarrow\ 46x=1513.50-961.50\\\\\Rightarrow\ 46x =  552\\\\\Rightarrow x=\dfrac{552}{46}\\\\\Rightarrow x=12

Hence, the number of players the team can bring to the tournament = 12.

6 0
3 years ago
Martin earned the following scores on his last five tests.
Arada [10]
IQR= 18 is the interquartile range of his scores.
8 0
3 years ago
This cuboid is made from cm squares
11Alexandr11 [23.1K]

Answer:

Step-by-step explanation:

Each signal unit cubes are 1 cm to each side

the dimensions of the large cube is 4 by 6 by 3      width height and depth

a) volume of the cube   Vol = area of the base times height  

              area of the base = the width times the depth  

              Volume = Base Depth

                            =  Width x Depth x Height

                            =      4 x 3 x 6

                            =       12 x 6

                Vol      =   72 cm ³

b )  the volume of the smaller cuboid has different dimensions    

             the smaller cube is 2 by 2 by 1      width height and depth

          Volume = Base Depth

                            =  Width x Depth x Heigh

                            =    2 x 2 x 1  

 Vol smaller cuboid    =   4

      How many smaller cubes can be made?

            The obvious answer might be to straight up divide the large cube volume by the smaler cuboid volume. That might work IF all of the cuboid dimensions divide evenly into the cube dimensions.

  Number of cuboid  =   Volume of the cube  /  Volume of the cuboid

                                  =             72 / 4

                                  =        18

Check this answer by dividing the dimension of the cube by the cuboid

         4 by 6 by 3

         2 by 2 by 1

      (4/2) by (6/2) by (3/1)

        2    by    3   by     3       = 2 x 3 x 3     =    18

3 0
3 years ago
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